[Mineral deficit in cattle of the Szczecin Voyevodship].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000378:metabolism*; D003035:Cobalt / Q000378:metabolism*; D003677:Deficiency Diseases / Q000662:veterinary*
D003035:Cobalt
Mineralstoffmangel bei Rindern in der Wojewodschaft Szczecin.